These premium valve cover gaskets are ideal for engines with high crankcase pressure due to power adders or vacuum pump suction. They resist the drawing in/pushing out common to other types of gaskets.

Rated 1 out of
5 by
strokedsbc from
Steel core valve cover gasketsThe quality and manufacturing of the gaskets was very good. Unfortunately the valve cover bolt holes did not line up. I was using valve cover studs and I had to stretch the gasket to slide over the studs. Due to the steel core, the gaskets became distorted and did not seal. This rendered them useless.

Date published: 2015-09-10

Rated 5 out of
5 by
TMJake54 from
Fit perfectly and no leaks....I installed these gaskets when I replaced the heads on my 1985 GMC Seirra Heavy Half Ton 4x4 and have not seen one drip yet. They have worked better than the cork gaskets that came with the truck from the factory. Great gaskets.

Date published: 2015-03-07

Rated 5 out of
5 by
El camino from
My new favouriteAs good or Better at a lower cost. Fit perfectly and no issues so far. I'll definitely buy other jegs products in the future.

Date published: 2015-02-14

Rated 5 out of
5 by
hmc111 from
Last VC gasket you'll ever buyThis is the latest and best in a generation of valve cover gaskets. You'll never have to buy another pair for this engine.

Date published: 2015-10-21

Rated 5 out of
5 by
Sammyturbo from
GoodBest vavle covers I used.quality was great and it all lined up.works insanely good.

Date published: 2015-08-25

Rated 5 out of
5 by
big ralph from
easy to use stayed in place niceliked the beefy way they are made work great stay in place